note4 n910f unlock error

[dragosgsm]

I can't unlock this phone...tryed other software version and the same error...it is safe to downgrade to 4.4.4 and unlock or can I brick the device...or there is other safe way to unlock beside buying code????

Operation: Unlock
Selected model: SM-N910F
Selected port: COM1 Communications Port
Software version: 22.6

Waiting ADB device... OK
Reading phone info...
Model: SM-N910F
Android version: 5.0.1
Product code: SM-N910FZKEORO
Phone version: N910FXXU1BOB4
PDA version: N910FXXU1BOB4
CSC version: N910FOXA1BOB4
CSC country code: Germany
CSC sales code: DBT
HW version: MP 0.900
Phone S/N: R58FC1L902H
Modem board: MDM9235
RF cal date: 2014.12.27
IMEI:
Checking Super user right... true
Initialization RIL... error
Try activate diag and then repeat

Done with Samsung Tool PRO v.22.6

[blang]

Originally Posted by dragosgsm

I can't unlock this phone...tryed other software version and the same error...it is safe to downgrade to 4.4.4 and unlock or can I brick the device...or there is other safe way to unlock beside buying code????

Operation: Unlock
Selected model: SM-N910F
Selected port: COM1 Communications Port
Software version: 22.6

Waiting ADB device... OK
Reading phone info...
Model: SM-N910F
Android version: 5.0.1
Product code: SM-N910FZKEORO
Phone version: N910FXXU1BOB4
PDA version: N910FXXU1BOB4
CSC version: N910FOXA1BOB4
CSC country code: Germany
CSC sales code: DBT
HW version: MP 0.900
Phone S/N: R58FC1L902H
Modem board: MDM9235
RF cal date: 2014.12.27
IMEI:
Checking Super user right... true
Initialization RIL... error
Try activate diag and then repeat

Done with Samsung Tool PRO v.22.6

did you read message from log?

[naizer]

use repair tab and activate diag and unlock

[ecs87]

Originally Posted by blang

did you read message from log?

You might have missed the memo. People don't search or read anymore.

[!!!_babu_!!!]

Originally Posted by blang

did you read message from log?

how to activate diag on 5.0.2 version i9515